{
  "manageEntity": {
    "action": "Repost",
    "entityId": "858060664",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04e97ea379f3534b202cfe4bc7bcce490a50f19afa53ef06eeb0c1720da41085",
    "signature": "0xf20eecf361fe1858b4add36001ed73c82e90221c252b0d8d7e4672e195d5a33b0d7b3d6605bee132642090bae1dff4a7b7091372a03b03f4ba8dc2a39afae9bc1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}